2 years ago

Approximate square root of 83 to to the nearest integer.

Mathematics

1 answer:

frez [133]2 years ago

3 0

Answer:

9.1

Step-by-step explanation:

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Find the total surface area of the cylinder shown. Leave the answer in terms of π. A cylinder with radius 4.25 inches and height

olga_2 [115]

Answer:

$87.125\pi in^{2} or 87\frac{1}{8}\pi in^{2}$

Step-by-step explanation:

Given Surface Area of Cylinder = $2\pi rh+2\pi r^{2}$ ,

and also given r = 4.25 inches and h = 6 inches.

Let's Substitute r and h into the formula to find the total surface area.

Surface Area of Cylinder = $2\pi (4.25)(6)+2\pi (4.25)^{2} \\=51\pi +36.125\pi \\=87.125\pi in^{2} or 87\frac{1}{8} \pi in^{2}$

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2 years ago

a gallon of chocolate milk sells for $3.14. a snack-size bottle of chocolate milk sells for 3 cents per ounce. which is a better

Yuliya22 [10]

A snack-size bottle of chocolate milk is better because it cost less.

6 0

3 years ago

Read 2 more answers

I will give brainliest to first answer

dangina [55]

No, she is incorrect (in my opinion) i think the answer is :
1/2 m - 4 = 5
4+5 = 9 so
half of 18= 9
so the answer is 18?

8 0

2 years ago

Multiply and simplify

emmasim [6.3K]

Answer:

Step-by-step explanation:

It's easy:

$\frac{4}{16}* \frac{y^5}{y^2}$

$\frac{y^3}{4}$

So, the answer is B.

8 0

3 years ago

Given f (x) = 3x +4, find f (2). A 6 B) 7 C 10 D) 14.

Tom [10]

Answer:

F(2)= 10 or C

Step-by-step explanation:

You just need to plug the answers in.

F(x)=3x+4

f(2)=3(2)+4

f(2)=6+4

f(2)= 10

7 0

3 years ago